🇺🇸 USAF — Project Blue Book
A witness in Fitchburg, Massachusetts, observed a greenish light about the size of a dime held at arm's length. The object appeared for only 3 to 4 seconds and showed no clear shape or substance. Although no official report was filed, investigators concluded it was likely a meteor. The lack of additional data and the brief duration of the sighting made further evaluation difficult. This case was classified as probably astronomical, ruling out other possibilities such as balloons or aircraft.